i believe he's pro-israel. but it's of concern as to how he would advise the president on the use of our military in support of our relationship with israel. that is a concern, particularly as it relates to iran. >> steve: also i understand you have a concern because mr. hagel was apparently opposed to an openly gay ambassador nominee back in the year and you just want to make sure what? >> he's used language, which i think is very unfortunate. not just once, but at least on two occasions. his comments about this appointment is very troublesome. for me, it's what is his position going to be in regards to the president's policies of gays in the military? how does he feel about that? what type of advice would he give the president? these are questions that he needs to answer. >> steve: sure. one of the president's other nominees is john brennan for c.i.a. chief. it's interesting, the president didn't nominate him four years ago because he was probably a little too controversial. what's different now? >> john bren